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Topic: Brake Rubbing

in Forum: C3 Engines, Driveline and Handling


Brake Rubbing

Posted: 7/2/08 2:24pm Message 1 of 5
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Falls Church, VA - USA
Joined: 3/22/2006
Posts: 232
Vette(s): 1975, 4 speed, L48, NOW Silver mist, Oxblood inside 2003 50th Av Torch RED little brother to 75
Ok, need some advise 75 is now out of the Gee rage. Been test driving around the block. Have rubbing sound in left rear after few rounds pull back into the driveway and smell something getting hot. Pull to stop and smoke comes out for right rear wheel well. Don't know if P brake or what. Any ideas before I start tearing the crap out of it? Thanks
 
Guy
sgm20042008-07-02 14:25:15


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Brake Rubbing

Posted: 7/2/08 6:57pm Message 2 of 5
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20225
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
Wow...that don't sound(or smell) too good...
It may be the p-brake dragging...do you normally set it when your park? If you do, and the car has been sitting for a spell, the shoes may have stuck to the rotors, or the cable(s) may be seized.
It could also be a wheel bearing going south, and allowing the rotors to bind on the pads...
Was the smell a brake pad smell?

You said the rubbing noise was in the left rear, but the smoke came from the right rear. I'd lean towards a p-brake problem if that is true, since a stuck p-brake cable would affect both sides, whereas wheel bearings don't usually take a dump at the same time.


Joel Adams
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Brake Rubbing

Posted: 7/2/08 7:09pm Message 3 of 5
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Clogged/collapsed right rear brake hose?
I've had that problem after storage with fronts twice. When hot crack open a bleeder and see if it releases. If it does, see if you can bleed that particular caliper.



Brake Rubbing

Posted: 7/3/08 7:40am Message 4 of 5
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Falls Church, VA - USA
Joined: 3/22/2006
Posts: 232
Vette(s): 1975, 4 speed, L48, NOW Silver mist, Oxblood inside 2003 50th Av Torch RED little brother to 75
Joel, let me correct what I wrote all rubbing and smoke are coming from left rear. I'm going to crack er open here in a little bit. Thanks for the responses. Take care I'll let ya know.
 
Guy



Brake Rubbing

Posted: 7/7/08 6:46pm Message 5 of 5
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Falls Church, VA - USA
Joined: 3/22/2006
Posts: 232
Vette(s): 1975, 4 speed, L48, NOW Silver mist, Oxblood inside 2003 50th Av Torch RED little brother to 75
ALCON, well I have a warped rotor, when I overheated it plus more issues once I crack it open I'll find out what else. So new one on the way with pads from Zips. Let ya know thanks.
 
sgm2004 AKA Guy



in Forum: C3 Engines, Driveline and Handling


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